Home / 94,348,235.05-141,517,029.44-41,810,775.36

Finding the Fourth Proportional to 94,348,235.05, 141,517,029.44 and 41,810,775.36

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Solution

The fourth proportional to 94,348,235.05, 141,517,029.44 and 41,810,775.36 is: 62,713,804.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,348,235.05 : 141,517,029.44 = 41,810,775.36 : x
  2. Step 2: Convert to fraction form
    94,348,235.05/141,517,029.44 = 41,810,775.36/x
  3. Step 3: Cross multiply
    94,348,235.05x = 141,517,029.44 × 41,810,775.36
  4. Step 4: Simplify right side
    94,348,235.05x = 5,916,936,726,822,761
  5. Step 5: Solve for x
    x = 5,916,936,726,822,761/94,348,235.05
  6. Step 6: Final answer
    x = 62,713,804.07

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.